body {
    padding: 30px;
    font: 14px "Lucida Grande", Helvetica, Arial, sans-serif;
    margin-bottom: 120px;
}

a {
    color: #00B7FF;
}

div#container {
    width: 600px;
    margin: 0 auto;
}

div#navigator {
    width: 100px;
    height: 500px;
    background: #0081c2;
    float: left;
}

div#content {
    height: 500px;
    width: 500px;
    float: left;
}

div#title {
    width: 500px;
    height: 50px;
    background: #808080 ;
}
div#detail {
    width: 500px;
    height: 450px;
    background: #a9dba9;
}
form#post_topic{

}
